Ambulances, from ancient times to modern era, are crucial for saving lives; the 'Platinum Ten Minutes' standard is vital.

Lymphatic drainage is a form of physical therapy that includes gentle massaging and dry brushing. We spoke with experts to ...

This story has been updated. The human immune system is our body’s primary line of defense against harmful microbes, viruses and other invaders—but that defense line can sometimes run amok and attack ...

On September 29, 2025, at the annual Sibos conference in Frankfurt, a moment occurred that is going to reshape the architecture of global finance fundamentally. Javier Pérez-Tasso, CEO of SWIFT, stood ...

It has remained mysterious for millennia, but we’re finally uncovering the profound role the lymphatic system plays in ...

Some cells, such as immune cells, are highly mobile—they constantly remodel their shape, migrate toward a wound that needs to ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. It's hard to beat a Whoop, ...

Climate change is the biggest challenge facing the planet. It will need every solution possible, including technology like artificial intelligence (AI). Seeing a chance to help the cause, some of the ...

Over the past 20 y, a resurgence in vitamin D deficiency and nutritional rickets has been reported throughout the world, including the United States. Inadequate serum vitamin D concentrations have ...

Constantly Cold Feet? It’s Not Always Just a Chill Constantly cold feet aren’t always due to harmless shivering. Sometimes, ...

David leads the Hardware team at CNET, covering phones, wearables, laptops, TVs, streaming, future tech and more. We provide helpful, expert reviews, advice and videos on what to buy and how to get ...